Toothshaped sand timer



FIG. 1 is a top and left perspective view of a toothshaped sand timer showing our new design.

FIG. 2 is a right side elevational view thereof.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a top and left rear perspective view thereof. 

The ornamental design for a toothshaped sand timer, as shown. 